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Jefferson Valley-Yorktown, NY vs Mahopac, NY weather comparison

Jefferson Valley-Yorktown

NY

Jefferson Valley-Yorktown and Mahopac have remarkably similar climates.

The year at a glance

Averages from 30 years of climate history, 1991-2020

Annual weather statistics for Jefferson Valley-Yorktown, NY and Mahopac, NY
Jefferson Valley-YorktownMetricMahopac
198 daysSunny daysclear or partly cloudy skies198 days
45 inPrecipitationper year45 in
126 daysWet daysrain or snow per year126 days
39 inSnowfallper year41 in
14 daysHot daysabove 90 °F11 days
130 daysFreezing nightsat or below 32 °F131 days
72%Humidityaverage relative72%
50 °FAverage temperatureyear round50 °F

Monthly temperatures

Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.

Jefferson Valley-YorktownMahopac

Daily highs

406080JanMarMayJulSepNovJefferson Valley-Yorktown, Jan: 36 °FJefferson Valley-Yorktown, Feb: 39 °FJefferson Valley-Yorktown, Mar: 47 °FJefferson Valley-Yorktown, Apr: 60 °FJefferson Valley-Yorktown, May: 71 °FJefferson Valley-Yorktown, Jun: 78 °FJefferson Valley-Yorktown, Jul: 83 °FJefferson Valley-Yorktown, Aug: 82 °FJefferson Valley-Yorktown, Sep: 75 °FJefferson Valley-Yorktown, Oct: 63 °FJefferson Valley-Yorktown, Nov: 52 °FJefferson Valley-Yorktown, Dec: 41 °FMahopac, Jan: 36 °FMahopac, Feb: 38 °FMahopac, Mar: 47 °FMahopac, Apr: 59 °FMahopac, May: 70 °FMahopac, Jun: 77 °FMahopac, Jul: 82 °FMahopac, Aug: 81 °FMahopac, Sep: 74 °FMahopac, Oct: 62 °FMahopac, Nov: 51 °FMahopac, Dec: 40 °F

Daily lows

204060JanMarMayJulSepNovJefferson Valley-Yorktown, Jan: 17 °FJefferson Valley-Yorktown, Feb: 19 °FJefferson Valley-Yorktown, Mar: 26 °FJefferson Valley-Yorktown, Apr: 36 °FJefferson Valley-Yorktown, May: 47 °FJefferson Valley-Yorktown, Jun: 56 °FJefferson Valley-Yorktown, Jul: 61 °FJefferson Valley-Yorktown, Aug: 60 °FJefferson Valley-Yorktown, Sep: 52 °FJefferson Valley-Yorktown, Oct: 41 °FJefferson Valley-Yorktown, Nov: 32 °FJefferson Valley-Yorktown, Dec: 24 °FMahopac, Jan: 17 °FMahopac, Feb: 19 °FMahopac, Mar: 26 °FMahopac, Apr: 36 °FMahopac, May: 47 °FMahopac, Jun: 56 °FMahopac, Jul: 61 °FMahopac, Aug: 60 °FMahopac, Sep: 52 °FMahopac, Oct: 41 °FMahopac, Nov: 31 °FMahopac, Dec: 24 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Jefferson Valley-Yorktown high363947607178838275635241
Mahopac high363847597077828174625140
Jefferson Valley-Yorktown low171926364756616052413224
Mahopac low171926364756616052413124

Monthly precipitation

Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.

Jefferson Valley-YorktownMahopac
0.02.04.0JanMarMayJulSepNovJefferson Valley-Yorktown, Jan: 3.4 inJefferson Valley-Yorktown, Feb: 3.0 inJefferson Valley-Yorktown, Mar: 4.1 inJefferson Valley-Yorktown, Apr: 3.7 inJefferson Valley-Yorktown, May: 3.7 inJefferson Valley-Yorktown, Jun: 3.9 inJefferson Valley-Yorktown, Jul: 3.9 inJefferson Valley-Yorktown, Aug: 4.0 inJefferson Valley-Yorktown, Sep: 4.1 inJefferson Valley-Yorktown, Oct: 4.1 inJefferson Valley-Yorktown, Nov: 3.2 inJefferson Valley-Yorktown, Dec: 4.0 inMahopac, Jan: 3.4 inMahopac, Feb: 3.0 inMahopac, Mar: 4.1 inMahopac, Apr: 3.7 inMahopac, May: 3.7 inMahopac, Jun: 3.9 inMahopac, Jul: 3.9 inMahopac, Aug: 4.0 inMahopac, Sep: 4.1 inMahopac, Oct: 4.1 inMahopac, Nov: 3.2 inMahopac, Dec: 4.0 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Jefferson Valley-Yorktown3.43.04.13.73.73.93.94.04.14.13.24.0
Mahopac3.43.04.13.73.73.93.94.04.14.13.24.0

Monthly sunny days

Days each month with clear or partly cloudy skies, so compare the same month between cities.

Jefferson Valley-YorktownMahopac
01020JanMarMayJulSepNovJefferson Valley-Yorktown, Jan: 17 daysJefferson Valley-Yorktown, Feb: 16 daysJefferson Valley-Yorktown, Mar: 17 daysJefferson Valley-Yorktown, Apr: 15 daysJefferson Valley-Yorktown, May: 15 daysJefferson Valley-Yorktown, Jun: 15 daysJefferson Valley-Yorktown, Jul: 19 daysJefferson Valley-Yorktown, Aug: 18 daysJefferson Valley-Yorktown, Sep: 17 daysJefferson Valley-Yorktown, Oct: 18 daysJefferson Valley-Yorktown, Nov: 16 daysJefferson Valley-Yorktown, Dec: 16 daysMahopac, Jan: 17 daysMahopac, Feb: 16 daysMahopac, Mar: 17 daysMahopac, Apr: 15 daysMahopac, May: 15 daysMahopac, Jun: 15 daysMahopac, Jul: 19 daysMahopac, Aug: 18 daysMahopac, Sep: 17 daysMahopac, Oct: 18 daysMahopac, Nov: 16 daysMahopac, Dec: 16 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Jefferson Valley-Yorktown171617151515191817181616
Mahopac171617151515191817181616

Keep comparing

Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.

Jefferson Valley-Yorktown vs another city

See the full Jefferson Valley-Yorktown, NY climate profile

More New York cities

Mahopac vs another city

See the full Mahopac, NY climate profile

More New York cities

About this data

Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).